beam dril是什麼意思、英文翻譯及中文解釋
beam dril
詞語： beam dril
解釋： 搖臂鑽牀
詞典： 船舶專業英漢詞典
beam dril 相關解釋
搖臂鑽牀 〔名詞〕radial drilling machine
搖臂鑽牀 drilling machine maunted on swinging jib
搖臂鑽牀 radial drilling machine
搖臂鑽牀 radial machine
搖臂鑽牀 beam drill drilling machine with jointed arm radial [arm] drill radial drilling machine
搖臂鑽牀 drilling machine maunted on swinging jib;drilling machine with jointed arm;drilling machine with pivoted arm;mounted on swinging jib machine;radial drill press;radial drilling machine
搖臂鑽牀 raidial drilling machine
